From 494cfe093c9e31a9acd853601349543171f5afef Mon Sep 17 00:00:00 2001
From: Stephan Seitz <stephan.seitz@fau.de>
Date: Sun, 23 Feb 2020 20:19:48 +0100
Subject: [PATCH] Set ast._target of copy kernel to 'opencl'
---
pystencils/gpucuda/periodicity.py | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/pystencils/gpucuda/periodicity.py b/pystencils/gpucuda/periodicity.py
index 8bb0109be..a947d94a1 100644
--- a/pystencils/gpucuda/periodicity.py
+++ b/pystencils/gpucuda/periodicity.py
@@ -35,13 +35,14 @@ def get_periodic_boundary_functor(stencil, domain_size, index_dimensions=0, inde
assert target in ['gpu', 'opencl']
src_dst_slice_tuples = get_periodic_boundary_src_dst_slices(stencil, ghost_layers, thickness)
kernels = []
- index_dimensions = index_dimensions
for src_slice, dst_slice in src_dst_slice_tuples:
ast = create_copy_kernel(domain_size, src_slice, dst_slice, index_dimensions, index_dim_shape, dtype)
if target == 'gpu':
kernels.append(pystencils.gpucuda.make_python_function(ast))
else:
+ ast._target = 'opencl'
+ ast._backend = 'opencl'
kernels.append(pystencils.opencl.make_python_function(ast, opencl_queue, opencl_ctx))
def functor(pdfs, **_):
--
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